7199

• UCREFRP Catalog Number: 7199
• Author: O'Brien, J. S. and W. J. Miller.
• Title: Yampa and Green Rivers Water Temperature Simulation, Dinosaur National Monument.
• USFW Year: 1984.
• USFW - Doc Type: Fort Collins, Co.
• Copyright Material: NO

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Table 1. Calibration Statistics for the Jensen Gage.
Mean Error Maximum Error
Time Period °C °C
March 1-7 0.39 0.95
March 8-14 0.23 0.63
March 15-21 0.20 0.68
March 22-28 0.50 1.43
March 29-April 4 0.23 0.72
April 5-11 0.31 0.60
April 12-18 0.19 0.67
April 19-25 0.44 1.78
April 26-May 2 1.21 2.33
May 3-9 0.19 1.17
May 10-16 0.19 0.66
May 17-23 -0.02 0.63
May 24-30 0.25 1.07
May 31-June 6 -0.63 -2.30
June 7-13 -0.28 -1.69
June 14-20 0.22 -1.37
June 21-27 0.04 -1.03
June 28-July 4 -0.31 -1.51
July 5-11 -0.15 1.48
July 12-18 -0.48 -2.04
July 19-25 0.02 -1.03
July 26-Aug. 1 0.03 -0.89
Aug. 2-8 0.24 0.88
Aug. 9-15 0.34 1.01
Average 0.14
Table 2. Historical and Composite Hydrograph Volumes
Annual Volume Composite Volume Surplus Volume
Year (acre-feet) (acre-feet) (acre-feet)
1975 1,639,300 1,373,800 265,600
1976 120,700 1,116,900 90,100
1977 448,400 445,800 2,626
1981 802,500 776,300 26,200
1982 1,943,100 1,564,400 378,700
1983 2,246,500 1,554,100 692,400
*Composite volume is the summation for the year of daily discharge or
simulated daily discharge for the minimum streamflow hydrograph, which-
ever is less.